This issue was addressed with improved checks. This issue is fixed in iOS 12.4, macOS Mojave 10.14.6. A remote attacker may be able to leak memory.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|
| Iphone_os | Apple | * | 12.4 (excluding) |
| Mac_os_x | Apple | * | 10.14.6 (excluding) |
References